Lawyers from 20 mostly conservative states on Wednesday demanded a federal judge scrap the “hollow shell” of Obamacare. The judge didn’t immediately rule on their request for an injunction but at times sounded sympathetic to their argument. The oral arguments opened the latest legal bid to kill the 2010 health care law, which has survived two major Supreme Court rulings and months of repeal efforts in Congress. While numerous legal experts have deemed the argument outlined in this case a stretch, Attorney General Jeff Sessions has thrown the Trump administration’s weight behind key parts of the legal assault, notably calling on the court to toss out the law’s popular protection for people with pre-existing conditions. (Paul Demko, Politico)